It would be weird to have a medium range and a long range weapon upgrade on one squad...although it makes them useful at all ranges (and even within 5m, LMG42 is still a buff to dps when compared to k98, I think). It used to be borderline OP (especially when using Jaeger Infantry Doctrine/ambush camo).
I'm not sure how it would be now. Maybe G43s would be reverted to their original long range role and 60 muni? If i have the muni I would spend it on extra upgrades for my grens, for sure.
Well consider you can get both G43s and STG44s on stormtroopers and PGs, considering they only buff long range while nerfing short to mid.
Also if implemented in the current state, it would help deal with USF rifles and maybe help with duel bren IS (to me they can be a bit of an issue to grens)
And as said by Siuking in a post below
It does make sense considering it's a munition sink for yourself
E.G losing a squad and buff combat performance at the cost of muni.
Nice b8 m8
Sir I may be drunk, but in the morning I'll be sober and you'll still be ugly.